Trace number 3170993

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1299.61 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S752966552-099.SATISFIABLE.cnf
MD5SUMc27e99aa66f5519277e3446434cc73f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170993-1302823115/watcher-3170993-1302823115 -o /tmp/evaluation-result-3170993-1302823115/solver-3170993-1302823115 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170993-1302823115.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.93 3.91 4/187 17460
/proc/meminfo: memFree=13912216/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=19384 CPUtime=0 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 443 0 0 0 0 0 0 0 25 0 1 0 393911182 19849216 381 33554432000 4194304 4291949 140736356707040 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 4846 381 229 24 0 1480 0

[startup+0.0710641 s]
/proc/loadavg: 3.68 3.93 3.91 4/187 17460
/proc/meminfo: memFree=13912216/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=15708 CPUtime=0.06 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 713 0 0 0 6 0 0 0 25 0 1 0 393911182 16084992 527 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 3927 527 250 24 0 561 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15708

[startup+0.101061 s]
/proc/loadavg: 3.68 3.93 3.91 4/187 17460
/proc/meminfo: memFree=13912216/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=16332 CPUtime=0.09 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 819 0 0 0 9 0 0 0 25 0 1 0 393911182 16723968 627 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 4083 627 250 24 0 717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16332

[startup+0.301039 s]
/proc/loadavg: 3.68 3.93 3.91 4/187 17460
/proc/meminfo: memFree=13912216/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=16332 CPUtime=0.29 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 869 0 0 0 29 0 0 0 25 0 1 0 393911182 16723968 675 33554432000 4194304 4291949 140736356707040 18446744073709551615 4251589 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 4083 675 250 24 0 717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16332

[startup+0.700961 s]
/proc/loadavg: 3.68 3.93 3.91 4/187 17460
/proc/meminfo: memFree=13912216/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=16924 CPUtime=0.69 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 944 0 0 0 69 0 0 0 25 0 1 0 393911182 17330176 748 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 4231 748 250 24 0 865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16924

[startup+1.50083 s]
/proc/loadavg: 3.68 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13907648/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=17552 CPUtime=1.49 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 1144 0 0 0 149 0 0 0 25 0 1 0 393911182 17973248 942 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 4388 942 250 24 0 1022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17552

[startup+3.10048 s]
/proc/loadavg: 3.68 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13905044/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=17552 CPUtime=2.98 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 1152 0 0 0 297 1 0 0 25 0 1 0 393911182 17973248 949 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/17460/statm: 4388 949 250 24 0 1022 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 17552

[startup+6.30098 s]
/proc/loadavg: 3.71 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13901976/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=18568 CPUtime=6.13 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 1419 0 0 0 612 1 0 0 25 0 1 0 393911182 19013632 1208 33554432000 4194304 4291949 140736356707040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 4642 1208 250 24 0 1276 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 18568

[startup+12.7009 s]
/proc/loadavg: 3.73 3.94 3.91 5/188 17461
/proc/meminfo: memFree=13896596/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=20620 CPUtime=12.53 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 1754 0 0 0 1252 1 0 0 25 0 1 0 393911182 21114880 1534 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 5155 1534 250 24 0 1789 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 20620

[startup+25.5007 s]
/proc/loadavg: 3.79 3.94 3.91 5/188 17461
/proc/meminfo: memFree=13892756/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=20620 CPUtime=25.32 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 2028 0 0 0 2531 1 0 0 25 0 1 0 393911182 21114880 1794 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 5155 1794 250 24 0 1789 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 20620

[startup+51.1002 s]
/proc/loadavg: 3.86 3.94 3.91 5/188 17462
/proc/meminfo: memFree=13888396/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=22376 CPUtime=50.91 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 2166 0 0 0 5088 3 0 0 25 0 1 0 393911182 22913024 1929 33554432000 4194304 4291949 140736356707040 18446744073709551615 274668338005 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 5594 1929 250 24 0 2228 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 22376

[startup+102.306 s]
/proc/loadavg: 3.99 3.96 3.91 5/188 17463
/proc/meminfo: memFree=13878348/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=24132 CPUtime=102.1 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 2738 0 0 0 10206 4 0 0 25 0 1 0 393911182 24711168 2481 33554432000 4194304 4291949 140736356707040 18446744073709551615 4262075 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 6033 2481 250 24 0 2667 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 24132

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17465
/proc/meminfo: memFree=13871640/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=25128 CPUtime=162.09 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 3000 0 0 0 16205 4 0 0 25 0 1 0 393911182 25731072 2734 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 6282 2734 250 24 0 2916 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 25128

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17467
/proc/meminfo: memFree=13864688/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=28528 CPUtime=222.07 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 3890 0 0 0 22201 6 0 0 25 0 1 0 393911182 29212672 3599 33554432000 4194304 4291949 140736356707040 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7132 3599 250 24 0 3766 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 28528

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17468
/proc/meminfo: memFree=13862568/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=28528 CPUtime=282.06 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 3890 0 0 0 28200 6 0 0 25 0 1 0 393911182 29212672 3599 33554432000 4194304 4291949 140736356707040 18446744073709551615 274668266577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7132 3599 250 24 0 3766 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 28528

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17469
/proc/meminfo: memFree=13859832/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=28528 CPUtime=342.06 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 3942 0 0 0 34199 7 0 0 25 0 1 0 393911182 29212672 3651 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7132 3651 250 24 0 3766 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 28528

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17471
/proc/meminfo: memFree=13855980/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=28528 CPUtime=402.05 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 3942 0 0 0 40197 8 0 0 25 0 1 0 393911182 29212672 3651 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7132 3651 250 24 0 3766 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 28528

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17473
/proc/meminfo: memFree=13852996/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=31280 CPUtime=462.04 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 4665 0 0 0 46195 9 0 0 25 0 1 0 393911182 32030720 4353 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7820 4353 250 24 0 4454 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 31280

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17475
/proc/meminfo: memFree=13850264/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=31280 CPUtime=522.02 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 4683 0 0 0 52193 9 0 0 25 0 1 0 393911182 32030720 4370 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7820 4370 250 24 0 4454 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 31280

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17476
/proc/meminfo: memFree=13849516/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=31280 CPUtime=582.01 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 4690 0 0 0 58191 10 0 0 25 0 1 0 393911182 32030720 4377 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7820 4377 250 24 0 4454 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 31280

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17477
/proc/meminfo: memFree=13847032/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=31280 CPUtime=642.01 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 4705 0 0 0 64191 10 0 0 25 0 1 0 393911182 32030720 4392 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7820 4392 250 24 0 4454 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 31280

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17479
/proc/meminfo: memFree=13842192/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=31860 CPUtime=701.99 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 4847 0 0 0 70187 12 0 0 25 0 1 0 393911182 32624640 4530 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7965 4530 250 24 0 4599 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 31860

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17481
/proc/meminfo: memFree=13840948/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=31860 CPUtime=761.99 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 4887 0 0 0 76187 12 0 0 25 0 1 0 393911182 32624640 4569 33554432000 4194304 4291949 140736356707040 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 7965 4569 250 24 0 4599 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 31860

[startup+822.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17483
/proc/meminfo: memFree=13837968/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=34808 CPUtime=821.97 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 5219 0 0 0 82184 13 0 0 25 0 1 0 393911182 35643392 4900 33554432000 4194304 4291949 140736356707040 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 8702 4900 250 24 0 5336 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 34808

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17484
/proc/meminfo: memFree=13834612/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=34808 CPUtime=881.97 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 5228 0 0 0 88184 13 0 0 25 0 1 0 393911182 35643392 4907 33554432000 4194304 4291949 140736356707040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 8702 4907 250 24 0 5336 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 34808

[startup+942.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17485
/proc/meminfo: memFree=13831628/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=34808 CPUtime=941.96 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 5228 0 0 0 94182 14 0 0 25 0 1 0 393911182 35643392 4907 33554432000 4194304 4291949 140736356707040 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 8702 4907 250 24 0 5336 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 34808

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17487
/proc/meminfo: memFree=13827036/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=40164 CPUtime=1001.95 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 6338 0 0 0 100181 14 0 0 25 0 1 0 393911182 41127936 5991 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 10041 5991 250 24 0 6675 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 40164

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17489
/proc/meminfo: memFree=13825540/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=40164 CPUtime=1061.95 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 6341 0 0 0 106180 15 0 0 25 0 1 0 393911182 41127936 5994 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 10041 5994 250 24 0 6675 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 40164

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17491
/proc/meminfo: memFree=13823292/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=40164 CPUtime=1121.92 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 6341 0 0 0 112175 17 0 0 25 0 1 0 393911182 41127936 5994 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 10041 5994 250 24 0 6675 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 40164

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17492
/proc/meminfo: memFree=13822788/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=40164 CPUtime=1181.89 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 6341 0 0 0 118172 17 0 0 25 0 1 0 393911182 41127936 5994 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 10041 5994 250 24 0 6675 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 40164

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17493
/proc/meminfo: memFree=13820052/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=40164 CPUtime=1241.89 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 7033 0 0 0 124171 18 0 0 25 0 1 0 393911182 41127936 6663 33554432000 4194304 4291949 140736356707040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 10041 6663 250 24 0 6675 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 40164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.02 3.93 2/183 17498
/proc/meminfo: memFree=13883452/32951132 swapFree=67111528/67111528
[pid=17460] ppid=17458 vsize=40164 CPUtime=1299.59 cores=4,6
/proc/17460/stat : 17460 (RestartSAT) R 17458 17460 16947 0 -1 4202496 7034 0 0 0 129941 18 0 0 25 0 1 0 393911182 41127936 6664 33554432000 4194304 4291949 140736356707040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17460/statm: 10041 6664 250 24 0 6675 0
Current children cumulated CPU time (s) 1299.59
Current children cumulated vsize (KiB) 40164

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.61
CPU user time (s): 1299.42
CPU system time (s): 0.188971
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 40164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.42
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7034
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3674

runsolver used 2.43463 second user time and 4.36933 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 01:18:35
IDJOB=3170993
IDBENCH=82811
IDSOLVER=1581
FILE ID=node131/3170993-1302823115
RUNJOBID= node131-1302819208-16966
PBS_JOBID= 13006668
Free space on /tmp= 72216 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S752966552-099.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170993-1302823115/watcher-3170993-1302823115 -o /tmp/evaluation-result-3170993-1302823115/solver-3170993-1302823115 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170993-1302823115.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c27e99aa66f5519277e3446434cc73f8
RANDOM SEED=1689009134

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13912480 kB
Buffers:        509056 kB
Cached:       18126712 kB
SwapCached:          0 kB
Active:        8227092 kB
Inactive:     10479096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13912480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:       69012 kB
Mapped:          15316 kB
Slab:           270476 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   258380 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node131 at 2011-04-15 01:40:17